Senate Majority Leader Harry Reid (D-Nev.) infuriated Republicans during the campaign with his harsh partisan attacks and now faces the delicate task of mending his relationship with the GOP.

Some Republicans say Reid poisoned his relationship with their party by waging controversial attacks against GOP presidential nominee Mitt Romney. They were most angered by Reid’s charge that Romney had not paid taxes in ten years, attributing the information to an anonymous source.

Reid said Romney, a fellow Mormon, “sullied” their shared faith after the GOP nominee told a group of donors that 47 percent of Americans suffered from a sense of victimhood and mooched off the government. Reid declared in the closing days of the campaign that Senate Democrats would not work with Romney to pass his “severely conservative” agenda.

One GOP strategist said the pressure to get a deficit-reduction deal is too high to let bitter feelings left over from the campaign get in the way. Memories of Reid’s harsh attacks could complicate progress on other issues.

“When there’s less pressure to get a deal done, some of the stuff he pulled on the campaign trail against Romney could come back to haunt him,” said Republican strategist Ford O’Connell. “Somewhere down the line Republicans may pick a time to get even with Harry Reid because he went off the reservation on some of that stuff. In politics, what goes around comes around.”